Chemical Engineering Basics Materials having __________ lattice structure are usually the most ductile. Body centred cubic (bcc) None of these Face centred cubic (fcc) Hexagonal close packed (hcp) Body centred cubic (bcc) None of these Face centred cubic (fcc) Hexagonal close packed (hcp) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The process of removal of scale formed during hot rolling of steel is termed as Skimming Pickling Shot blasting Descaling Skimming Pickling Shot blasting Descaling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following welding processes employs the highest welding temperature ? Gas welding Resistance welding Arc welding Thermit welding Gas welding Resistance welding Arc welding Thermit welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Pipelines carrying various utilities in chemical industries are identified by their colour codes. The color of pipeline carrying steam is Yellow Black Silver grey Green Yellow Black Silver grey Green ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On decreasing the grain size of a polycrys-talline material, the property most likely to deteriorate is Creep Tensile strength Fatigue Toughness Creep Tensile strength Fatigue Toughness ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lead is poured into the joint between two __________ pipes. Cast iron Mild steel Asbestos cement Concrete Cast iron Mild steel Asbestos cement Concrete ANSWER DOWNLOAD EXAMIANS APP
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